1. In which RTR version was the three roman factions removed?
2. In which RTR version was the senate removed?
3. In which RTR version was the Britons removed?

I´m going back to vanilla with RTR and it struck me that I can´t remember which version I played?! Sorry guys but I´m just getting old. Thanks in advance. Version 6 was with the superb skinning and reworked Seleucid hemisphere right? Was version 5.4 the one with just one Roman faction and were the Senate still around in that?